EP0186858A3 - Matériau en mousse pour garniture intérieure d'un toit de véhicule automobile - Google Patents
Matériau en mousse pour garniture intérieure d'un toit de véhicule automobileInfo
- Publication number
- EP0186858A3 EP0186858A3 EP85116168A EP85116168A EP0186858A3 EP 0186858 A3 EP0186858 A3 EP 0186858A3 EP 85116168 A EP85116168 A EP 85116168A EP 85116168 A EP85116168 A EP 85116168A EP 0186858 A3 EP0186858 A3 EP 0186858A3
- Authority
- EP
- European Patent Office
- Prior art keywords
- foamed
- base material
- tubular body
- foamed base
- ceiling member
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 239000000463 material Substances 0.000 title abstract 4
- 239000004604 Blowing Agent Substances 0.000 abstract 1
- 239000005001 laminate film Substances 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920005992 thermoplastic resin Polymers 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/22—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by the presence of two or more layers which are next to each other and are fibrous, filamentary, formed of particles or foamed
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C44/00—Shaping by internal pressure generated in the material, e.g. swelling or foaming ; Producing porous or cellular expanded plastics articles
- B29C44/34—Auxiliary operations
- B29C44/36—Feeding the material to be shaped
- B29C44/46—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length
- B29C44/50—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying
- B29C44/507—Feeding the material to be shaped into an open space or onto moving surfaces, i.e. to make articles of indefinite length using pressure difference, e.g. by extrusion or by spraying extruding the compound through an annular die
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/03—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor characterised by the shape of the extruded material at extrusion
- B29C48/09—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels
- B29C48/10—Articles with cross-sections having partially or fully enclosed cavities, e.g. pipes or channels flexible, e.g. blown foils
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B5/00—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts
- B32B5/18—Layered products characterised by the non- homogeneity or physical structure, i.e. comprising a fibrous, filamentary, particulate or foam layer; Layered products characterised by having a layer differing constitutionally or physically in different parts characterised by features of a layer of foamed material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0012—Combinations of extrusion moulding with other shaping operations combined with shaping by internal pressure generated in the material, e.g. foaming
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0018—Combinations of extrusion moulding with other shaping operations combined with shaping by orienting, stretching or shrinking, e.g. film blowing
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C48/00—Extrusion moulding, i.e. expressing the moulding material through a die or nozzle which imparts the desired form; Apparatus therefor
- B29C48/001—Combinations of extrusion moulding with other shaping operations
- B29C48/0019—Combinations of extrusion moulding with other shaping operations combined with shaping by flattening, folding or bending
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C65/00—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor
- B29C65/02—Joining or sealing of preformed parts, e.g. welding of plastics materials; Apparatus therefor by heating, with or without pressure
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/71—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the composition of the plastics material of the parts to be joined
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C66/00—General aspects of processes or apparatus for joining preformed parts
- B29C66/70—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material
- B29C66/72—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined
- B29C66/727—General aspects of processes or apparatus for joining preformed parts characterised by the composition, physical properties or the structure of the material of the parts to be joined; Joining with non-plastics material characterised by the structure of the material of the parts to be joined being porous, e.g. foam
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29K—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES B29B, B29C OR B29D, RELATING TO MOULDING MATERIALS OR TO MATERIALS FOR MOULDS, REINFORCEMENTS, FILLERS OR PREFORMED PARTS, e.g. INSERTS
- B29K2105/00—Condition, form or state of moulded material or of the material to be shaped
- B29K2105/04—Condition, form or state of moulded material or of the material to be shaped cellular or porous
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2023/00—Tubular articles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29L—INDEXING SCHEME ASSOCIATED WITH SUBCLASS B29C, RELATING TO PARTICULAR ARTICLES
- B29L2031/00—Other particular articles
- B29L2031/30—Vehicles, e.g. ships or aircraft, or body parts thereof
- B29L2031/3005—Body finishings
- B29L2031/3011—Roof linings
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2266/00—Composition of foam
- B32B2266/02—Organic
- B32B2266/0214—Materials belonging to B32B27/00
- B32B2266/0278—Polyurethane
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B32—LAYERED PRODUCTS
- B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
- B32B2307/00—Properties of the layers or laminate
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R13/00—Elements for body-finishing, identifying, or decorating; Arrangements or adaptations for advertising purposes
- B60R13/02—Internal Trim mouldings ; Internal Ledges; Wall liners for passenger compartments; Roof liners
- B60R13/0212—Roof or head liners
- B60R13/0225—Roof or head liners self supporting head liners
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
- Y10T156/00—Adhesive bonding and miscellaneous chemical manufacture
- Y10T156/10—Methods of surface bonding and/or assembly therefor
- Y10T156/1002—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina
- Y10T156/1005—Methods of surface bonding and/or assembly therefor with permanent bending or reshaping or surface deformation of self sustaining lamina by inward collapsing of portion of hollow body
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Vehicle Interior And Exterior Ornaments, Soundproofing, And Insulation (AREA)
- Laminated Bodies (AREA)
- Extrusion Moulding Of Plastics Or The Like (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP59277888A JPS61149344A (ja) | 1984-12-25 | 1984-12-25 | 自動車成形天井材用基材 |
JP277888/84 | 1984-12-25 |
Publications (2)
Publication Number | Publication Date |
---|---|
EP0186858A2 EP0186858A2 (fr) | 1986-07-09 |
EP0186858A3 true EP0186858A3 (fr) | 1987-11-25 |
Family
ID=17589681
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
EP85116168A Withdrawn EP0186858A3 (fr) | 1984-12-25 | 1985-12-18 | Matériau en mousse pour garniture intérieure d'un toit de véhicule automobile |
Country Status (5)
Country | Link |
---|---|
US (1) | US4810316A (fr) |
EP (1) | EP0186858A3 (fr) |
JP (1) | JPS61149344A (fr) |
CA (1) | CA1254359A (fr) |
DE (1) | DE186858T1 (fr) |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2658508B1 (fr) * | 1990-02-20 | 1993-09-24 | Atochem | Melanges de dimethylether et de 1,1,1,2-tetrafluoroethane et leurs applications comme fluides frigorigenes, comme propulseurs d'aerosols ou comme agents d'expansion des mousses plastiques. |
US5409962A (en) * | 1990-03-12 | 1995-04-25 | E. I. Du Pont De Nemours And Company | Substantially constant boiling blowing agent compositions of 1,1,1,2-tetrafluoroethane and dimethyl ether |
EP0882761B1 (fr) * | 1990-03-12 | 2004-10-20 | E.I. Du Pont De Nemours And Company | Composition azéotrope de 1,1,1,2-tétrafluoroethane et d'éther diméthylique |
US5182040A (en) * | 1991-03-28 | 1993-01-26 | E. I. Du Pont De Nemours And Company | Azeotropic and azeotrope-like compositions of 1,1,2,2-tetrafluoroethane |
US5273698A (en) * | 1992-05-28 | 1993-12-28 | Creme Art Corporation | Method for shaping cover materials |
US5296182A (en) * | 1992-05-28 | 1994-03-22 | Creme Art Corporation | Method for making formed laminate |
US5683796A (en) * | 1995-10-05 | 1997-11-04 | Atoma International Inc. | Spray urethane method of making a headliner assembly |
DE19840991A1 (de) * | 1998-09-08 | 2000-03-09 | Brueckner Maschbau | Verfahren zur Herstellung einer biaxial orientierten Folie aus einem geschäumten orientierbaren thermoplastischen Polymer |
US6451232B2 (en) | 1999-03-25 | 2002-09-17 | Lear Corporation | Method for forming headliners |
JP5378757B2 (ja) * | 2007-11-30 | 2013-12-25 | 三菱樹脂株式会社 | ポリスチレン系樹脂製発泡二軸延伸シート及びその製造方法並びにこのシート製の成形品 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1008137A (en) * | 1963-08-29 | 1965-10-27 | Haveg Industries Inc | Skinned foam plastic sheets |
FR2441478A1 (fr) * | 1978-11-20 | 1980-06-13 | Japan Styrene Paper Corp | Fabrication de feuilles de matieres plastiques en mousse |
EP0055437A2 (fr) * | 1980-12-27 | 1982-07-07 | Sekisui Kaseihin Kogyo Kabushiki Kaisha | Procédé pour la production en continu d'articles en mousse de polystyrène |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3121911A (en) * | 1961-03-08 | 1964-02-25 | Monsanto Chemicals | Foamed resin extrusion process and apparatus |
US3194864A (en) * | 1961-12-11 | 1965-07-13 | Owens Illinois Glass Co | Method for producing cellular thermoplastic tubing without corrugations |
BE638935A (fr) * | 1962-10-22 | 1900-01-01 | ||
US3804684A (en) * | 1970-03-13 | 1974-04-16 | Showa Denko Kk | Process for manufacturing a composite foamed synthetic resin extrudate having an outer hard surface layer and at least one hard interlayer |
US3790436A (en) * | 1972-08-10 | 1974-02-05 | Armstrong Cork Co | Extruded cellular slab of varying densities |
US4256797A (en) * | 1976-09-02 | 1981-03-17 | Inmont Corporation | Contoured resilient vehicle trim panel |
JPS5542887A (en) * | 1978-09-25 | 1980-03-26 | Denki Kagaku Kogyo Kk | Preparation of compound plate |
JPS5545375A (en) * | 1978-09-28 | 1980-03-31 | Sumie Hihara | Feed containing diatomaceous earth, comfrey powder and water oat powder |
JPH05332514A (ja) * | 1992-05-29 | 1993-12-14 | Toyotomi Co Ltd | 芯上下式石油燃焼器の安全装置 |
-
1984
- 1984-12-25 JP JP59277888A patent/JPS61149344A/ja active Pending
-
1985
- 1985-12-18 DE DE198585116168T patent/DE186858T1/de active Pending
- 1985-12-18 EP EP85116168A patent/EP0186858A3/fr not_active Withdrawn
- 1985-12-23 CA CA000498437A patent/CA1254359A/fr not_active Expired
-
1987
- 1987-09-01 US US07/093,157 patent/US4810316A/en not_active Expired - Fee Related
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1008137A (en) * | 1963-08-29 | 1965-10-27 | Haveg Industries Inc | Skinned foam plastic sheets |
FR2441478A1 (fr) * | 1978-11-20 | 1980-06-13 | Japan Styrene Paper Corp | Fabrication de feuilles de matieres plastiques en mousse |
EP0055437A2 (fr) * | 1980-12-27 | 1982-07-07 | Sekisui Kaseihin Kogyo Kabushiki Kaisha | Procédé pour la production en continu d'articles en mousse de polystyrène |
Non-Patent Citations (1)
Title |
---|
PATENT ABSTRACTS OF JAPAN, vol. 6, no. 157 (M-150)[1035], 18th August 1982; & JP-A-57 72 830 (ASAHI DOW K.K.) 07-05-1982 * |
Also Published As
Publication number | Publication date |
---|---|
US4810316A (en) | 1989-03-07 |
EP0186858A2 (fr) | 1986-07-09 |
DE186858T1 (de) | 1986-11-27 |
CA1254359A (fr) | 1989-05-23 |
JPS61149344A (ja) | 1986-07-08 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PUAI | Public reference made under article 153(3) epc to a published international application that has entered the european phase |
Free format text: ORIGINAL CODE: 0009012 |
|
AK | Designated contracting states |
Kind code of ref document: A2 Designated state(s): DE FR GB |
|
EL | Fr: translation of claims filed | ||
DET | De: translation of patent claims | ||
PUAL | Search report despatched |
Free format text: ORIGINAL CODE: 0009013 |
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AK | Designated contracting states |
Kind code of ref document: A3 Designated state(s): DE FR GB |
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17P | Request for examination filed |
Effective date: 19880204 |
|
17Q | First examination report despatched |
Effective date: 19880524 |
|
STAA | Information on the status of an ep patent application or granted ep patent |
Free format text: STATUS: THE APPLICATION IS DEEMED TO BE WITHDRAWN |
|
18D | Application deemed to be withdrawn |
Effective date: 19910304 |
|
RIN1 | Information on inventor provided before grant (corrected) |
Inventor name: ADACHI, AKIRA Inventor name: WAKABAYASHI, KOUICHI Inventor name: SHIMOYASHIKI, NOBUYOSHI |